Individual Calculations February 2016 |
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Brink, Barry Total change: 21.00 | | |
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Chessfestival Groningen Open A | Groningen | NED | 2015-12-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
2282 | 2360 | 6.50 | 9 | 1.14 | 20 | 22.80 | |
| Halfhide, Sebastian | | | 2119 | NED | 1.00 | 1 | 0.20 | 20 | 4.00 | | Bianco, Valerio | | | 2035 | ITA | 1.00 | 1 | 0.13 | 20 | 2.60 | | Shyam, Sundar M. | g | | 2485 | IND | 0.00 | 1 | -0.33 | 20 | -6.60 | | Von Meijenfeldt, Bart | f | | 2283 | NED | 0.50 | 1 | -0.11 | 20 | -2.20 | | Kasparova, Tatiana | | wm | 2158 | BLR | 1.00 | 1 | 0.24 | 20 | 4.80 | | Berkovich, Mark A | m | | 2353 | ISR | 1.00 | 1 | 0.49 | 20 | 9.80 | | Boruchovsky, Avital | g | | 2540 | ISR | 0.00 | 1 | -0.26 | 20 | -5.20 | | Schoppen, Casper | | | 2305 | NED | 1.00 | 1 | 0.42 | 20 | 8.40 | | Maatman, Nick | | | 2258 | NED | 1.00 | 1 | 0.36 | 20 | 7.20 | | Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | Dutch Team Competition 2015-2016 - 1B - round 5 | Various | NED | 2016-01-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
2296 | 2360 | 0.50 | 1 | -0.09 | 20 | -1.80 | |
| Houben, Jaap | f | | 2296 | NED | 0.50 | 1 | -0.09 | 20 | -1.80 | | Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | |
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